15691270446

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{76961}}^1$

素因数の和:77257

約数の個数: 48

約数和(自身を含む): 34865633088

約数和(自身を除く): 19174362642

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 241, 282, 423, 482, 723, 846, 1446, 2169, 4338, 11327, 22654, 33981, 67962, 76961, 101943, 153922, 203886, 230883, 461766, 692649, 1385298, 3617167, 7234334, 10851501, 18547601, 21703002, 32554503, 37095202, 55642803, 65109006, 111285606, 166928409, 333856818, 871737247, 1743474494, 2615211741, 5230423482, 7845635223, 15691270446]

約数ペア:

[(1, 15691270446), (2, 7845635223), (3, 5230423482), (6, 2615211741), (9, 1743474494), (18, 871737247), (47, 333856818), (94, 166928409), (141, 111285606), (241, 65109006), (282, 55642803), (423, 37095202), (482, 32554503), (723, 21703002), (846, 18547601), (1446, 10851501), (2169, 7234334), (4338, 3617167), (11327, 1385298), (22654, 692649), (33981, 461766), (67962, 230883), (76961, 203886), (101943, 153922)]